Rex 60 Hz Three Phase Transformers KVA Low KVA High Primary Volts Secondary Volts Use KVA voltage numbers, not MVA.If you want to find a 15 MVA transformer,search 15000 in the KVA Low box.Use KVA voltage numbers, not MVA.If you want to find a 15 MVA transformer,search 15000 in the KVA Low box.Only type one number in the Primary or Secondary volts filter.No slashes “/” or letters such as “Y”.For a 208Y/120, you can search “208” or “120”.Results include +/- 5% variance in voltage.Only type one number in the Primary or Secondary volts filter.No slashes “/” or letters such as “Y”.For a 208Y/120, you can search “208” or “120”.Results include +/- 5% variance in voltage.Tip: Search 120 or 240 for 240/120 volts. Numbers only.ManufacturersRex (74)LocationColorado (1)Connecticut (1)Indiana (2)Minnesota (4)New York (30)Ohio (7)Rhode Island (2)Texas (1)Wisconsin (1)British Columbia (14)Ontario (4)Quebec (2)Saskatchewan (5)Motor ConditionAll ConditionsUsed Only (54)New/Rebuilt Only (20) Search by Keywords Reset Try our Advanced Transformer Search 1 - 50 of 74 listings View All ListingsMotor ConditionAll ConditionsUsed Only (54)New/Rebuilt Only (20) Sort by Sort by RelevanceTitleRecently ListedYear (Newest)Price Low to HighPrice High to Low Auction Listings Show/Hide Photos 3 KVA 600 Primary, 480Y/277 Secondary, Rex ManufacturingRS Breakers And Controls | Mississauga, ON 866-98... (Show) 866-980-7376 Category: 60 Hz Three Phase TransformersSeller: RS Breakers And ControlsLocation: Saskatoon, SK Mfr: Rex3KVA 600V Primary, 480Y/277V Secondary, NEMA Type: Type 1, Connection: Δ-Y, Quality: Used, Quantity: 1, Pricing and pictures are available upon request. 4 KVA 240 Primary, 208 Secondary, Rex Power magnets #RC4C-B, S/N J32847-06, newSOMINN Machinery Sales | Dodge Center, MN 507-37... (Show) 507-374-6346 Category: 60 Hz Three Phase TransformersSeller: SOMINN Machinery SalesLocation: Dodge Center, MN Mfr: RexHYDMECH / REX POWER MAGNETICS (NEW) MODEL RC4C-B, 4 KVA TRANSFORMER, 4 KVA, 240 VOLT INPUT / PRIMARY, 208 VOLT OUTPUT / SECONDARY. 4 KVA 240 Primary, 208 Secondary, Rex Power magnets #RC4C-B, S/N D83474, newSOMINN Machinery Sales | Dodge Center, MN 507-37... (Show) 507-374-6346 Category: 60 Hz Three Phase TransformersSeller: SOMINN Machinery SalesLocation: Dodge Center, MN Mfr: RexHYDMECH / REX POWER MAGNETICS (NEW) MODEL RC4C-B, 4 KVA TRANSFORMER, 4 KVA, 240 VOLT INPUT / PRIMARY, 208 VOLT OUTPUT / SECONDARY. 6 KVA 600 Primary, 208/120 Secondary, Rex, dry type 3 phase, transformerDiversified Electro-Technical | Stouffville, ON 416-58... (Show) 416-580-6816 Category: 60 Hz Three Phase TransformersSeller: Diversified Electro-TechnicalLocation: Stouffville, ON Mfr: Rex 7 KVA 480 Primary, 208Y/120 Secondary, Rex DC75HM/K4 PQ Transfilter transformerEquipment Recovery Corp | Willoughby, OH 440-94... (Show) 440-942-3003 Category: 60 Hz Three Phase TransformersSeller: Equipment Recovery CorpLocation: Willoughby, OH Mfr: RexGet email updates for newly added 60 Hz Three Phase TransformersNew Listing AlertThree Phase Transformers (also known as three-phase power transformers) are devices designed to step up or step down voltage in three-phase electrical systems operating at 60 Hz. Commonly used in industrial, commercial, and utility applications, they provide efficient energy distribution for large machinery, equipment, and facilities. These transformers are essential for ensuring stable, reliable power in three-phase networks. 9 KVA 208 Primary, 230 Secondary, Rex, copper winding, Nema 1, part #RC9BC1-BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 9 KVA 208 Primary, 240 Secondary, Rex, copper winding, Nema 1, part #RC9BC-BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 9 KVA 240 Primary, 208 Secondary, Rex Power magnets #RC9C-B, S/N J 16890, newSOMINN Machinery Sales | Dodge Center, MN 507-37... (Show) 507-374-6346 Category: 60 Hz Three Phase TransformersSeller: SOMINN Machinery SalesLocation: Dodge Center, MN Mfr: RexHYDMECH / REX POWER MAGNETICS (NEW) MODEL RC9C-B, 9 KVA TRANSFORMER, 9 KVA, 240 VOLT INPUT / PRIMARY, 208 VOLT OUTPUT / SECONDARY. 9 KVA 240Y Primary, 208Y Secondary, Rex, copper winding, 150°, Nema 2, part #RC9C-BBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 9 KVA 480Y Primary, 208Y Secondary, Rex, copper winding, 150°, Nema 2, part #RC9H-BBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 9 KVA 480 Primary, 240 Secondary, Rex Power magnets #RC9H-B, S/N J 69437-5, newSOMINN Machinery Sales | Dodge Center, MN 507-37... (Show) 507-374-6346 Category: 60 Hz Three Phase TransformersSeller: SOMINN Machinery SalesLocation: Dodge Center, MN Mfr: RexHYDMECH / REX POWER MAGNETICS (NEW) MODEL RC9H-B, 9 KVA TRANSFORMER, 9 KVA, 480 VOLT INPUT / PRIMARY, 208 VOLT OUTPUT / SECONDARY. 9 KVA 480Y Primary, 240Y Secondary, Rex, copper winding, 150°, Nema 2, part #RC9H-CBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 9 KVA 600Y Primary, 208Y Secondary, Rex, copper winding, 150° , Nema 2, part #RC9J-BBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 9 KVA 600Y Primary, 480Y Secondary, Rex, copper winding, 150°, Nema 2, part #RC9J-HBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 11 KVA 480/277 Primary, 208 Delta Secondary, Rex BC11PB/T800/X, type ANN isolation, 1 year warrantyIntegrity Electric LLC | Indianapolis, IN 317-51... (Show) 317-515-8996 Category: 60 Hz Three Phase TransformersSeller: Integrity Electric LLCLocation: Indianapolis, IN Mfr: Rex 14 KVA 380 Primary, 380/220 Secondary, Rex, Dit, K4, 50/60 cyclePiela Electric Inc | Preston, CT 860-88... (Show) 860-889-8476 Category: 60 Hz Three Phase TransformersSeller: Piela Electric IncLocation: Preston, CT Mfr: Rex 15 KVA 208 Primary, 240 Secondary, Rex, copper winding, Nema 1, part #RC15BC-BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 15 KVA 240 Delta Primary, 600 Secondary, Rex Manufacturing #B15JS/SP, TransformerInternational Rolling Mills | Pawtucket, RI 401-72... (Show) 401-722-7815 Category: 60 Hz Three Phase TransformersSeller: International Rolling MillsLocation: Pawtucket, RI Mfr: RexRex Manufacturing Model B15JS/SP transformer converts 240V Delta to 600V Delta, with a power capacity of 15 kVA. Used condition, ideal for various electrical applications., REX MANUFACTURING B15JS/SP, Power. 15 kVA. 15 KVA 600Y/347 Primary, 208Y/120 Secondary, Rex, 3 phase dry auto transformer Nema 1 CU/ALBoundary Electric Ltd | Grand Forks, BC 250-44... (Show) 250-442-5561 x237 Category: 60 Hz Three Phase TransformersSeller: Boundary Electric LtdLocation: Grand Forks, BC Mfr: Rex 30 KVA 208 Primary, 230 Secondary, Rex, copper winding, 150°, Nema 1, part #RC30BC1Bruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 30 KVA 208 Primary, 240 Secondary, Rex, copper winding, Nema 1, part #RC30BCBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 30 KVA 480 Primary, 208Y/120 Secondary, Rex Power Magnetics, isolation transformer, dry, newLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: RexSKU: 119978, Model: BA30H-M/Z3, Condition: New, S/N: 23L22015, Electrical :, kVA: 30 kVA, Primary Voltage: 480 volts, Secondary Voltage: 120/208 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3R, Dimensions: 30.00 (H) x 21.00 (W) x ...more 30 KVA 480 Delta Primary, 208Y/220 Secondary, Rex Manufacturing BC30HR, 1 yr warrantyIntegrity Electric LLC | Indianapolis, IN 317-51... (Show) 317-515-8996 Category: 60 Hz Three Phase TransformersSeller: Integrity Electric LLCLocation: Indianapolis, IN Mfr: Rex 30 KVA 600 Primary, 208Y/120 Secondary, Rex Power Magnetics BA30J-M/Z3 transformer, dry type, Nema 3R, newLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: RexSKU: 119955, Model: BA30J-M/Z3, Condition: New, S/N: 24C07079, Electrical :, kVA: 30 kVA, Primary Voltage: 600 volts, Secondary Voltage: 120/208 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3R, Dimensions: 30.00 (H) x 20.00 (W) x ...more 30 KVA 600 Primary, 480Y Secondary, Rex Power Magnetics, isolation transformer, dry, newLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: RexSKU: 119959, Model: BA30J-P/Z3, Condition: New, S/N: 24B23115, Electrical :, kVA: 30 kVA, Primary Voltage: 600 volts, Secondary Voltage: 480 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3R, Dimensions: 30.00 (H) x 21.00 (W) x ...more 30 KVA 600 Primary, 480 Secondary, Rex, copper winding, part #RC30JHBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 34 KVA 208 Delta Primary, 400Y/230 Secondary, Rex, AL winding, 150°, Nema 1, newBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: RexREX POWER MAGNETICS 34 KVA DRIVE ISOLATION TRANSFORMER, 208D - 400Y/231 2+2-2.5% F.C. TAPS 3PH 60HZ, 150 C AL K-FACTOR 4, E/S/S UL/CSA NEMA 2. 45 KVA 208 Primary, 230 Secondary, Rex, copper winding, 150°, Nema 1, part #RC45BC1Bruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 45 KVA 240 Primary, 208 Secondary, Rex, copper winding, Nema 1, part #RC45BCBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 45 KVA 480 Primary, 208Y/120 Secondary, Rex Power Magnetics, isolation transformer, dry, newLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: RexSKU: 119957, Model: BA45H-M/Z3, Condition: New, S/N: 23J19077, Electrical :, kVA: 45 kVA, Primary Voltage: 480 volts, Secondary Voltage: 120/208 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3R, Dimensions: 30.00 (H) x 20.50 (W) x ...more 45 KVA 600 Primary, 208Y/120 Secondary, Rex Power Magnetics, isolation transformer, dry, newLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: RexSKU: 119958, Model: BA45J-M/Z3, Condition: New, S/N: 24C04097, Electrical :, kVA: 45 kVA, Primary Voltage: 600 volts, Secondary Voltage: 120/208 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3R, Dimensions: 30.00 (H) x 20.50 (W) x ...more 45 KVA 600 Primary, 480 Secondary, Rex, copper winding, part #RC45JHBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 75 KVA 208 Primary, 230 Secondary, Rex, copper winding, Nema 1, part #RC75BC1Bruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 75 KVA 208Y Primary, 240Y Secondary, Rex ManufacturingRS Breakers And Controls | Mississauga, ON 866-98... (Show) 866-980-7376 Category: 60 Hz Three Phase TransformersSeller: RS Breakers And ControlsLocation: Saskatoon, SK Mfr: Rex75KVA 208Y Primary, 240Y Secondary, NEMA Type: Type 2, Connection: Y, Quality: Used, Quantity: 1, Pricing and pictures are available upon request. 75 KVA 208Y Primary, 240Y Secondary, Rex ManufacturingRS Breakers And Controls | Mississauga, ON 866-98... (Show) 866-980-7376 Category: 60 Hz Three Phase TransformersSeller: RS Breakers And ControlsLocation: Saskatoon, SK Mfr: Rex75KVA 208Y Primary, 240Y Secondary, NEMA Type: Type 2, Connection: Y, Quality: Used, Quantity: 1, Pricing and pictures available upon request. 75 KVA 208 Primary, 240 Secondary, Rex, copper winding, Nema 1, part #RC75BCBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 75 KVA 240 Primary, 600 Secondary, Rex BA75C-J/Z3 isolation transformer, dry, Nema 3R, new surplusLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: RexSKU: 131388, Model: BA75C-J/Z3, Condition: Surplus New, S/N: J 60843, Electrical :, kVA: 75 kVA, Primary Voltage: 240 volts, Secondary Voltage: 600 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3R, Dimensions: 36.00 (H) x 21.00 ...more 75 KVA 600 Primary, 208Y/120 Secondary, Rex Power Magnetics, isolation transformer, dry, newLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: RexSKU: 119954, Model: BA75J-M/Z3, Condition: New, S/N: 24C08045, Electrical :, kVA: 75 kVA, Primary Voltage: 600 volts, Secondary Voltage: 120/208 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3R, Dimensions: 36.00 (H) x 19.50 (W) x ...more 75 KVA 600 Primary, 600Y/347 Secondary, Rex ManufacturingRS Breakers And Controls | Mississauga, ON 866-98... (Show) 866-980-7376 Category: 60 Hz Three Phase TransformersSeller: RS Breakers And ControlsLocation: Saskatoon, SK Mfr: Rex75KVA 600V Primary, 600V/347V Secondary, Nema Type: Type 1, Connection: Δ-Y, Quality: Used, Quantity: 1, Pictures and pricing available upon request. 112.5 KVA 208 Primary, 230 Secondary, Rex, copper winding, Nema 1, part #RC112BC1-BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 112.5 KVA 208 Primary, 240 Secondary, Rex, copper winding, Nema 1, part #RC112BC-BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 112.5 KVA 480 Primary, 400Y/231 Secondary, Rex, aluminum winding, part #BA112HN1/BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 112.5 KVA 600 Primary, 208/120 Secondary, Rex, 2013Aces Robotics Ltd | Toronto, ON 416-62... (Show) 416-622-4463 Category: 60 Hz Three Phase TransformersSeller: Aces Robotics LtdLocation: Toronto, ON Mfr: RexYear: 20132013 REX MANUFACTURING 112.5 KVA. 115 KVA 208 Primary, 230 Secondary, Rex, copper winding, part #RC15BC1-BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 150 KVA 208 Primary, 230 Secondary, Rex, copper winding, Nema 1, part #RC150BC1-BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 150 KVA 208 Primary, 240 Secondary, Rex, copper winding, Nema 1, part #RC150BC-BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 150 KVA 208 Primary, 240 Secondary, Rex, copper winding, part #RC150BC-BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 150 KVA 208 Primary, 400Y/231 Secondary, Rex, AL winding, 150°, Nema 1, part #BA150BN1/S1Bruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 150 KVA 480 Primary, 400Y/230 Secondary, Rex, AL winding, 150° , N1, part #BA150H-N1/S1/Z/BEBruce Electric Equip.Corp | Lindenhurst, NY 631-22... (Show) 631-226-2424 Category: 60 Hz Three Phase TransformersSeller: Bruce Electric Equip.CorpLocation: Lindenhurst, NY Mfr: Rex 150 KVA 600 Primary, 208/120 Secondary, Rex Manufacturing BC150JM, Dry Type TransformerLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: RexSKU: 147964, Model: BC150JM, Condition: Used - Like New, Electrical :, kVA: 150 kVA, Primary Voltage: 600 volts, Secondary Voltage: 208/120 volts, Phase: 3-phase, Oil vs Dry: Dry, Dimensions: 36.00 (H) x 30.00 (W) x 32.00 (L) inches. Listings Per Page 50 Listings Per Page100 Listings Per Page Have One to Sell? 1 2 Next 24 Listings View All Listings